Re: Extracting green channel from FITS

Posted by ghawkins on Dec 12, 2022; 5:50pm
URL: http://astroimagej.170.s1.nabble.com/Extracting-green-channel-from-FITS-tp1750p2038.html

Memory was the first thing that crossed my mind when I saw the problem. There were approx 550 17MB tri-color images in the run I was looking at.  That's 9.3GB of input data; then you have the output data to consider! At least another 9.3GB.